File _patchinfo of Package patchinfo.22568

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File _patchinfo of Package patchinfo.22568

<patchinfo incident="22568">
  <issue id="1192042" tracker="bnc">VUL-0: CVE-2021-0935: kernel live patch: In ip6_xmit of ip6_output.c, there is a possible out of bounds write due to a use after free</issue>
  <issue id="1193863" tracker="bnc">VUL-0: CVE-2018-25020: kernel live patch: overflow in the BPF subsystem when a long jump has to be performed</issue>
  <issue id="2018-25020" tracker="cve" />
  <issue id="2021-0935" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>nstange</packager> 
  <description>This update for the Linux Kernel 4.12.14-150_78 fixes several issues.

The following security issues were fixed:

- CVE-2018-25020: Fixed an issue in the BPF subsystem in the Linux kernel mishandled situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. (bsc#1193575)
- CVE-2021-0935: Fixed out of bounds write due to a use after free which could lead to local escalation of privilege with System execution privileges needed in ip6_xmit. (bsc#1192032)
</description>
<summary>Security update for the Linux Kernel (Live Patch 26 for SLE 15)</summary>
</patchinfo>

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File _patchinfo of Package patchinfo.22568

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